title: VITAMIN B12 and growth of premature infants.
mesh_terms: D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D014805:Vitamin B 12 / Q000494:pharmacology*; D014803:Vitamin B Complex
chemical_list: D014803:Vitamin B Complex; D014805:Vitamin B 12
keywords: INFANT, PREMATURE; VITAMIN B12/effects